The Worcester Bosch Greenstar Highflow 440CDi (ERP) floor-standing combi boiler has been specifically developed for larger two-bathroom properties, with a heavier requirement for heating and hot water. The boiler incorporates many of the operating features of Worcester wall-mounted combi’s and can be used with mechanical, digital, wireless and new-generation intelligent controls.

20 l/min flow rate

Built-in condensate pump increases siting possibilities

Roll-in boiler minimises risk of damaging flooring

Built-in filling link saves money and labour

Temperature control for CH and DHW

Built-in frost protection